90Chapter 5 Managing the Passport 8672ATME Module with the CLI

Figure 32 show ports info atm ports command output

Passport-8610:5/show/ports/info/atm# ports

=======================================================================

ATM Port Configuration

=======================================================================

PORT

MDA

SCRAMBLE FRAMING MAX-BITS CLOCK

LOOPBACKADMIN STATUS

NUM

DESCRIPION

ENABLE

MODE

VPI VCI SOURCE

MODE STATE

-----------------------------------------------------------------------

3/1

OC-12c MM

 

enable

SONET

4

9

free

off

up

up

3/5

Quad OC-3c MM enable

SONET

2

9

free

off

up

up

3/6

Quad OC-3c MM enable

SONET

2

9

free

off

up

down

3/7

Quad

OC-3c

MM

enable

SONET

4

7

free

off

up

up

3/8

Quad

OC-3c

MM

enable

SONET

4

7

free

off

up

up

Passport-8610:5/show/ports/info/atm#

Table 24 describes the information fields for the show ports info atm ports command.

Table 24 Information fields for the show ports info atm ports command

Field

Description

 

 

PORT NUM

Port number.

 

 

MDA DESCRIPTION

This field describes the MDA:

 

• Quad OC-3c SM — dual port OC-3c single-mode fiber

 

• Quad OC-3c MM — dual port OC-3c multimode fiber

 

OC-12c SM — single port OC-12c single-mode fiber

 

OC-12c MM — single port OC-12c multimode fiber

 

 

SCRAMBLE ENABLE

Parameter that enables/disables the scrambling option.

 

 

FRAMING MODE

Indicates the framing for the port, either:

 

• sonet (Synchronous Optical Network), the standard

 

format used in North America.

 

• sdh (Synchronous Digital Hierarchy), the standard

 

format used worldwide except in North America.

 

 

MAX-BITS VPI

For OC-3c, 11 bits split between NumVpiBits and

 

NumVciBits. NumVpiBits cannot exceed 6 bits for OC-3c.

 

For OC-12c, 13 bits split between NumVpiBits (default is 4)

 

and NumVciBits (default is 9). NumVpiBits cannot exceed 8

 

bits for OC-12c.

 

 

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Nortel Networks 8672ATME manual Show ports info atm ports command output